**UK gov’s Mythos AI tests help separate cybersecurity threat from hype**
The UK government’s AI Security Institute (AISI) has published an initial evaluation of Anthropic’s Mythos Preview model, adding independent public verification to previous reports. AISI found that while Mythos isn’t significantly different in individual cybersecurity tasks, it excels at chaining these into complex multistep attacks necessary for full system infiltration.
**Takeaways:**
– **Initial Evaluation:** The UK government has provided a preliminary look at Anthropic’s Mythos model through its Cybersecurity Institute.
– **Complex Attack Chains:** Mythos shows promise in executing multi-step cyberattacks, which could make it more capable of real-world threats.
– **Comparative Analysis:** This evaluation helps clarify the relative capabilities and risks associated with such advanced AI models.
Originally published at arstechnica.com. Curated by AI Maestro.
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